Product comparison · 2 laptops

ASUS X71SL-7S027E, US vs ASUS X71SL-7S072C, US

Key differences

Processor family
- X71SL-7S027E, US:Intel® Core™2 Duo
- X71SL-7S072C, US:Intel Pentium Mobile
Processor model
- X71SL-7S027E, US:P8400
- X71SL-7S072C, US:T5800
Processor frequency
- X71SL-7S027E, US:2.26 GHz
- X71SL-7S072C, US:2 GHz
Processor cache
- X71SL-7S027E, US:3 MB
- X71SL-7S072C, US:2 MB
Processor front side bus
- X71SL-7S027E, US:1066 MHz
- X71SL-7S072C, US:800 MHz
Processor lithography
- X71SL-7S027E, US:45 nm
- X71SL-7S072C, US:65 nm
Processor codename
- X71SL-7S027E, US:Penryn
- X71SL-7S072C, US:Merom
Thermal Design Power (TDP)
- X71SL-7S027E, US:25 W
- X71SL-7S072C, US:35 W

Differences highlightedShow differences only

Comparison of X71SL-7S027E, US, X71SL-7S072C, US
130 specifications	A ASUS X71SL-7S027E, US View product	B ASUS X71SL-7S072C, US View product
Processor13 differ
Processor familyDiffers	Intel® Core™2 Duo	Intel Pentium Mobile
Processor modelDiffers	P8400	T5800
Processor frequencyDiffers	2.26 GHz	2 GHz
Processor cacheDiffers	3 MB	2 MB
Processor front side busDiffers	1066 MHz	800 MHz
Processor lithographyDiffers	45 nm	65 nm
Processor seriesDiffers	Intel Core 2 Duo P8000 Series	Intel Core 2 Duo T5000 Series
Processor codenameDiffers	Penryn	Merom
Thermal Design Power (TDP)Differs	25 W	35 W
TjunctionDiffers	105 °C	85 °C
Number of Processing Die TransistorsDiffers	410 M	291 M
Processing Die sizeDiffers	107 mm²	143 mm²
CPU multiplier (bus/core ratio)Differs	8.5	10
Network1 differ
BluetoothDiffers	No	Yes
Bluetooth versionKnown for one	Unknown — not stated by the source	2.1+EDR
Software1 differ
Operating system installedDiffers	Windows Vista Business	Windows Vista Home Premium
Optional operating system suppliedKnown for one	Windows XP Professional	Unknown — not stated by the source
Processor special features6 differ
Embedded options availableDiffers	Yes	No
Idle StatesKnown for one	Yes	Unknown — not stated by the source
Intel Enhanced Halt StateDiffers	Yes	No
Intel Trusted Execution TechnologyDiffers	Yes	No
Intel Virtualization Technology (VT-x)Differs	Yes	No
Processor ARK IDDiffers	35569	35581
Processor codeDiffers	SL3BU	SLB6E

A dash means the value is not stated by the source. Unknown values are never counted for or against a product, and there is no overall score.